""Robert Green, who played the first half in England's 3-1 win over Mexico and made two close-range saves, said the uncertainty has sparked a "healthy" competition among him, Joe Hart and David James.

"In international football, chances don't come along very often," Green said after making his 10th England appearance Monday. "We're all in the running and it shouldn't be any other way. ... It's something that's healthy where we keep pushing each other."

Hart, who was on loan at Birmingham from Manchester City this season, took over for Green in the second half.

"I'm still looking over my shoulder," said Hart, who has no clue whom coach Fabio Capello will pick for England's opening game against the United States on June 12.""

Metricosity is easy..if the first number is bigger than the second number, that's good. But if the second number is the same or larger than the first number you must divide by the reciprocal and add 32.